Conditions for Setting the DTC
WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
After descend operation has been in progress for 1 second from the outward facing in vehicle position the lift upper limit switch signal to the module remains high or active.